[381-2] Billionaires, 2015Each circle represents the fortune of a corresponding billionaire with a total net worth of over 10 billion USD. Circles are placed over each billionaire’s country of citizenship. A larger width line and larger diameter circle means more wealth. There are 124 billionaires included worth over $10 billion each. Their combined worth would be 2.33% of the world’s GDP.

[381] Billionaires, 2013

Each circle represents the fortune of a corresponding billionaire (total net worth > 10 billion USD). Circles are placed over each billionaire’s country of citizenship. A brighter and larger diameter circle means more wealth. The net worth of the world’s 1,427 billionaires make up 7% of the world’s GDP. This same group is < .0001% of the world’s population.